/* ============================================================
   ASTRUS · MAJU — landing
   Design system UNIFIED with the Astrus app (app/index.html):
   Jost (display/headings) + Outfit (body) · navy/cream/gold
   Same semantic CSS vars + same data-theme light/dark mechanism +
   same localStorage('astrus-theme') key (theme carries app↔landing).
   ============================================================ */

:root{
  /* brand (canonical — identical to the app) */
  --navy:#1F2B3D;
  --cream:#FAF6ED;
  --gold:#E3A53F;

  /* ----- app semantic vars · LIGHT (default) ----- */
  --bg:#FAF6ED;
  --bg-soft:#F2ECDD;
  --surface:#FFFFFF;
  --surface-2:#F7F2E6;
  --ink:#1F2B3D;
  --ink-soft:#45536B;
  --ink-faint:#6C7890;
  --line:#E2D9C5;
  --accent:#E3A53F;
  --accent-ink:#1F2B3D;
  --link:#2C5F8A;
  --shadow:0 1px 2px rgba(31,43,61,.06), 0 8px 24px rgba(31,43,61,.08);
  --badge-live-bg:#DBEAD9;
  --badge-live-ink:#234D1E;
  --badge-soon-bg:#F0E4C9;
  --badge-soon-ink:#6B5310;
  --star-cream:#FBF2DC;

  /* ----- landing-internal aliases → app semantics -----
     keeps every existing landing component rule working while
     pulling the app's palette + typography through automatically. */
  --creme:var(--cream);
  --gold-deep:#b9801f;       /* gold for text on cream (contrast-safe) */
  --nucleo:var(--star-cream);
  --tinta:#121418;           /* near-black band base, never #000 */
  --slate:var(--ink-faint);
  --render-bg:#1d1f21;       /* dark render plates (MAJU/reserve bands) */
  --noite:#141C28;           /* app dark --bg */

  --bg-2:var(--bg-soft);
  --bg-sunken:var(--surface-2);
  --ink-2:var(--ink-soft);
  --ink-3:var(--ink-faint);
  --rule:var(--line);
  --rule-2:color-mix(in srgb, var(--line) 55%, transparent);
  --card:var(--surface);
  --card-line:var(--line);
  --accent-star:var(--gold);

  /* type — UNIFIED with the app: Jost headings + Outfit body.
     --serif drives display/titles → Jost. --sans/--mono → Outfit. */
  --serif:'Jost','Outfit',system-ui,sans-serif;
  --sans:'Outfit',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'Outfit',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --cjk:'Noto Serif SC','Songti SC','STSong',serif;

  --measure:66ch;
  --pad:clamp(20px,5vw,72px);
  --maxw:1320px;
}

:root[data-theme="dark"]{
  /* ----- app semantic vars · DARK (identical to the app) ----- */
  --bg:#141C28;
  --bg-soft:#1A2433;
  --surface:#1F2B3D;
  --surface-2:#26344A;
  --ink:#F3EEE2;
  --ink-soft:#C2CBD9;
  --ink-faint:#8B97AC;
  --line:#324155;
  --accent:#E3A53F;
  --accent-ink:#1F2B3D;
  --link:#8FC3F0;
  --shadow:0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.35);
  --badge-live-bg:#21331F;
  --badge-live-ink:#A9D9A1;
  --badge-soon-bg:#3A3320;
  --badge-soon-ink:#E6CF8E;
  --star-cream:#FBF2DC;

  /* landing-internal aliases re-point in dark */
  --bg-2:var(--bg-soft);
  --bg-sunken:var(--surface-2);
  --ink-2:var(--ink-soft);
  --ink-3:var(--ink-faint);
  --rule:var(--line);
  --rule-2:color-mix(in srgb, var(--line) 55%, transparent);
  --card:var(--surface);
  --card-line:var(--line);
  --accent:var(--gold);
  --accent-star:var(--gold);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  transition:background .5s ease,color .5s ease;
}
/* subtle paper grain — kills the flat "AI gradient" look */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
:root[data-theme="dark"] body::before{mix-blend-mode:screen;opacity:.4}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--gold);color:var(--tinta)}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);position:relative;z-index:1}
.wrap-narrow{max-width:980px}

/* ---------- typography primitives ---------- */
.display{
  font-family:var(--serif);            /* Jost (display) */
  font-weight:700;
  line-height:1.05;
  letter-spacing:-.01em;
  font-size:clamp(2.6rem,6.2vw,5.4rem);
  text-wrap:balance;
}
.display em{font-style:normal;font-weight:700;color:var(--accent)}
h2.title{
  font-family:var(--serif);font-weight:700;line-height:1.08;letter-spacing:-.01em;
  font-size:clamp(1.9rem,4vw,3.2rem);text-wrap:balance;
}
h2.title em{font-style:normal;color:var(--accent)}
h3.sub{font-family:var(--serif);font-weight:600;font-size:clamp(1.3rem,2.4vw,1.9rem);line-height:1.15}
.lede{font-size:clamp(1.05rem,1.5vw,1.32rem);line-height:1.62;color:var(--ink-2);font-weight:400;max-width:54ch}
.body{font-size:1.05rem;line-height:1.68;color:var(--ink-2);max-width:var(--measure)}
.body strong{color:var(--ink);font-weight:600}
p+p{margin-top:1.05em}

.eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:11px;
}
.eyebrow::before{content:"";width:6px;height:6px;flex:none;transform:rotate(45deg);
  background:var(--accent-star);box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 22%,transparent)}
.eyebrow.plain::before{display:none}

.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--ink-3)}
.kicker-rule{height:1.5px;width:84px;background:linear-gradient(90deg,var(--gold),transparent);margin:26px 0;border:0}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:500;
  font-size:1rem;letter-spacing:.01em;padding:14px 22px;border-radius:2px;cursor:pointer;
  border:1px solid transparent;transition:transform .15s ease,background .2s,border-color .2s,color .2s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:var(--accent-ink);font-weight:600}
.btn-primary:hover{filter:brightness(.97);background:var(--accent)}
.btn-ghost{border-color:var(--rule);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:color-mix(in srgb,var(--ink) 5%,transparent)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}

/* ---------- section rhythm ---------- */
section{position:relative;z-index:1}
.sec{padding:clamp(72px,11vh,140px) 0}
.sec-tight{padding:clamp(56px,8vh,100px) 0}
.band{background:var(--bg-2)}
.band-dark{background:var(--render-bg);color:#eef1f4}
.band-dark .lede{color:#aab2bd}
.band-dark .body{color:#aab2bd}
.band-dark .body strong{color:#fff}
.band-dark .mono{color:#8b94a0}

.section-head{max-width:60ch}
.section-head .title{margin-top:18px}
.section-head .lede{margin-top:20px}

/* ---------- hairline divider ---------- */
.hr-gold{height:1px;background:linear-gradient(90deg,transparent,var(--gold) 22%,var(--gold) 78%,transparent);opacity:.5;border:0}

/* ============================================================ HEADER */
header.site{
  position:sticky;top:0;z-index:80;
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--rule-2);
}
.hd{display:flex;align-items:center;justify-content:space-between;gap:24px;height:70px}
.hd-logo{display:flex;align-items:center;gap:12px;flex:none}
.hd-logo .sym{width:30px;height:30px}
.hd-logo .sym img{width:100%;height:100%}
.hd-logo .wm{font-family:var(--serif);font-weight:600;font-size:24px;letter-spacing:.5px;color:var(--ink)}
.hd-nav{display:flex;gap:28px;margin-left:8px}
.hd-nav a{font-size:14.5px;color:var(--ink-2);transition:color .2s;position:relative;white-space:nowrap}
.hd-nav a:hover{color:var(--ink)}
.hd-right{display:flex;align-items:center;gap:14px;margin-left:auto}
.hd-tools{display:flex;align-items:center;gap:6px}

/* lang switch */
.lang{display:flex;align-items:center;gap:2px;font-family:var(--mono);font-size:12px}
.lang button{font-family:inherit;font-size:12px;color:var(--ink-3);background:none;border:0;
  padding:5px 6px;cursor:pointer;letter-spacing:.06em;border-radius:3px;transition:color .15s,background .15s}
.lang button:hover{color:var(--ink)}
.lang button[aria-current="true"]{color:var(--ink);font-weight:500}
.lang button[aria-current="true"]::after{content:"";display:block;height:1.5px;background:var(--gold);margin-top:2px}
.lang .sep{color:var(--rule);user-select:none}

.icon-btn{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--rule);
  border-radius:3px;background:none;cursor:pointer;color:var(--ink-2);transition:border-color .2s,color .2s}
.icon-btn:hover{border-color:var(--ink);color:var(--ink)}
.icon-btn svg{width:16px;height:16px}
.hd-cta{font-size:14px;padding:9px 16px}

.menu-btn{display:none;width:34px;height:34px;place-items:center;border:1px solid var(--rule);
  border-radius:3px;background:none;cursor:pointer;color:var(--ink);transition:border-color .2s}
.menu-btn:hover{border-color:var(--ink)}
.menu-btn svg{width:18px;height:18px}
@media(max-width:940px){
  .menu-btn{display:grid}
  .hd-cta{display:none}
  .hd-nav{position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;margin:0;
    background:color-mix(in srgb,var(--bg) 97%,transparent);backdrop-filter:blur(16px) saturate(140%);
    border-bottom:1px solid var(--rule);padding:6px var(--pad) 14px;
    transform:translateY(-10px);opacity:0;pointer-events:none;transition:transform .22s ease,opacity .22s ease}
  .hd-nav.open{transform:none;opacity:1;pointer-events:auto}
  .hd-nav a{padding:13px 2px;font-size:16px;border-bottom:1px solid var(--rule-2)}
  .hd-nav a:last-child{border-bottom:0}
}

/* ============================================================ HERO */
.hero{padding-top:clamp(48px,7vh,92px);padding-bottom:clamp(56px,8vh,110px);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,68px);align-items:center}
.hero-copy{max-width:none}
.hero .display{margin-top:26px;font-size:clamp(2.4rem,5.1vw,4.6rem);line-height:1.04}
.hero-sub{margin-top:26px}
.hero-cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.hero-meta{display:flex;gap:22px;margin-top:34px;flex-wrap:wrap;align-items:center}
.hero-meta .mono{display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.hero-meta .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none}

/* product stage — studio plate: keyed product floating on a lit backdrop */
.stage{
  position:relative;border-radius:6px;overflow:hidden;
  aspect-ratio:4/3;display:grid;place-items:center;
  background:radial-gradient(125% 108% at 50% 10%, #fffefb 0%, #f3ecda 56%, #e6dbc2 100%);
  box-shadow:0 36px 80px -44px rgba(31,43,61,.5), inset 0 0 0 1px rgba(31,43,61,.07);
}
.stage-3d{position:absolute;inset:0;z-index:1}
.stage-3d canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:none}
.stage-3d canvas:active{cursor:grabbing}
.stage-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;filter:saturate(1.05)}
.hint3d{position:absolute;top:13px;right:15px;z-index:3;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--slate);display:flex;align-items:center;gap:8px;opacity:.85;pointer-events:none}
.hint3d svg{width:14px;height:14px}
.stage .stamp{z-index:3;position:absolute;left:16px;bottom:14px;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;color:var(--slate);text-transform:uppercase}
.stage .stamp b{color:var(--navy);font-weight:600}
@media(max-width:880px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-copy{max-width:none}
}

/* ============================================================ STAKES (o que está em jogo) */
.stakes-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);margin-top:56px}
.stake{border-top:1px solid var(--rule);padding-top:26px}
.stake .num{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--accent);text-transform:uppercase}
.stake h3{margin:16px 0 12px}
.stake .body{font-size:1.02rem}
.pullquote{font-family:var(--serif);font-style:normal;font-weight:600;font-size:clamp(1.4rem,2.6vw,2rem);
  line-height:1.32;color:var(--ink);max-width:24ch;text-wrap:balance}
.disclaim{font-family:var(--mono);font-size:12.5px;line-height:1.7;color:var(--ink-3);
  border-left:2px solid var(--gold);padding-left:16px;max-width:60ch}
@media(max-width:760px){.stakes-grid{grid-template-columns:1fr;gap:36px}}

/* ============================================================ PRODUCT / ANIMATION */
.maju{background:#313436;color:#eef1f4}
.maju-intro{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:8px}
.maju-intro .lede{color:#aab2bd}
@media(max-width:820px){.maju-intro{grid-template-columns:1fr;gap:20px}}

.assembly{position:relative;height:340vh}
.assembly-sticky{position:sticky;top:0;height:100vh;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:24px}
.assembly-canvas{position:relative;height:84vh;align-self:center}
.assembly-canvas .frame{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .5s ease}
.assembly-canvas .frame img{max-height:100%;width:auto;object-fit:contain;filter:drop-shadow(0 30px 60px rgba(0,0,0,.5))}
.assembly-canvas .frame.on{opacity:1}

/* progress + stage readout */
.assembly-rail{display:flex;flex-direction:column;gap:0;align-self:center;border-left:1px solid rgba(250,246,237,.14);padding-left:0}
.stage-step{padding:18px 0 18px 22px;border-left:2px solid transparent;margin-left:-1px;opacity:.4;transition:opacity .35s,border-color .35s}
.stage-step.active{opacity:1;border-color:var(--gold)}
.stage-step .st-k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.stage-step h4{font-family:var(--serif);font-weight:500;font-size:1.35rem;margin:7px 0 6px;color:#fff;line-height:1.1}
.stage-step p{font-size:.95rem;color:#aab2bd;line-height:1.5;max-width:34ch}

/* part callouts (over exploded/cutaway) */
.callout{position:absolute;font-family:var(--mono);font-size:12px;color:#eef1f4;opacity:0;transition:opacity .4s}
.callout.on{opacity:1}
.callout .pin{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(227,165,63,.2);position:absolute}
.callout .lab{background:rgba(13,15,18,.78);border:1px solid rgba(250,246,237,.14);border-radius:4px;
  padding:7px 10px;backdrop-filter:blur(4px);white-space:nowrap}
.callout .lab b{color:#fff;font-weight:500}
.callout .lab span{color:#aab2bd}

.maju-hint{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:8px;
  font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#8b94a0}
.maju-hint .scroll-ico{width:18px;height:28px;border:1.5px solid #5b636e;border-radius:9px;position:relative;flex:none}
.maju-hint .scroll-ico::after{content:"";position:absolute;left:50%;top:6px;width:2px;height:5px;background:var(--gold);
  border-radius:2px;transform:translateX(-50%);animation:scrolldot 1.6s ease-in-out infinite}
@keyframes scrolldot{0%,100%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,7px)}}

/* specs */
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(250,246,237,.12);
  border:1px solid rgba(250,246,237,.12);margin-top:64px}
.spec{background:var(--render-bg);padding:26px 22px}
.spec .k{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.spec .v{font-family:var(--serif);font-size:1.5rem;line-height:1.1;color:#fff}
.spec .v small{font-family:var(--mono);font-size:.7rem;color:#8b94a0;letter-spacing:.04em;display:block;margin-top:6px}
@media(max-width:820px){.specs{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.specs{grid-template-columns:1fr}}

/* static fallback (reduced motion / no-js) */
.assembly-static{display:none}
.assembly-static img{width:100%;border-radius:6px}

/* ============================================================ HOW IT WORKS */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);margin-top:56px;counter-reset:flow}
.flow-step{position:relative;padding-top:30px;border-top:1px solid var(--rule)}
.flow-step::before{counter-increment:flow;content:counter(flow,decimal-leading-zero);
  font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--accent);position:absolute;top:-1px;left:0;
  border-top:2px solid var(--gold);padding-top:12px}
.flow-step h3{margin:34px 0 12px;font-family:var(--serif);font-weight:500;font-size:1.5rem}
.flow-step .body{font-size:1rem}
.flywheel{margin-top:64px;padding:38px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);
  display:grid;grid-template-columns:auto 1fr;gap:36px;align-items:center}
.flywheel .pullquote{max-width:30ch}
@media(max-width:820px){.flow{grid-template-columns:1fr;gap:30px}.flywheel{grid-template-columns:1fr;gap:18px}}

/* ============================================================ SERENO */
.sereno-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,72px);align-items:center}
.sereno-shot{border:1px solid var(--card-line);border-radius:6px;overflow:hidden;
  box-shadow:0 30px 70px -45px rgba(18,20,24,.4)}
.sereno-shot img{width:100%}
.badge-live{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:#2f6b46;background:#dcebd9;
  border:1px solid #b9d4b3;padding:6px 11px;border-radius:3px;font-weight:500}
:root[data-theme="dark"] .badge-live{color:#a8d8b4;background:rgba(47,107,70,.18);border-color:rgba(168,216,180,.3)}
.badge-live .led{width:7px;height:7px;border-radius:50%;background:#3a8a57;box-shadow:0 0 0 3px rgba(58,138,87,.25)}
@media(max-width:820px){.sereno-grid{grid-template-columns:1fr;gap:30px}.sereno-shot{order:-1}}

/* ============================================================ PLANS */
.plans{margin-top:56px;border-top:1px solid var(--rule)}
.plan{display:grid;grid-template-columns:200px 1fr auto;gap:28px;align-items:center;
  padding:26px 4px;border-bottom:1px solid var(--rule)}
.plan-name{display:flex;flex-direction:column;gap:5px}
.plan-name .nm{font-family:var(--serif);font-size:1.5rem;font-weight:500;line-height:1}
.plan-name .gloss{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase}
.plan .desc{font-size:1rem;color:var(--ink-2);max-width:54ch}
.plan-status{justify-self:end}
.tag{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;
  letter-spacing:.12em;text-transform:uppercase;padding:6px 11px;border-radius:3px;white-space:nowrap}
.tag-live{color:#2f6b46;border:1px solid #2f6b46;font-weight:500}
.tag-live .led{width:7px;height:7px;border-radius:50%;background:#3a8a57}
:root[data-theme="dark"] .tag-live{color:#9fd3ad;border-color:#9fd3ad}
.tag-soon{color:var(--ink-3);border:1px dashed var(--ink-3)}
.plan.lead{background:color-mix(in srgb,var(--gold) 7%,transparent)}
.plan.lead .nm{color:var(--ink)}
@media(max-width:820px){
  .plan{grid-template-columns:1fr;gap:12px;align-items:start}
  .plan-status{justify-self:start}
}

/* ============================================================ TECH */
.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,56px);margin-top:56px}
.tech-item{border-top:1px solid var(--rule);padding-top:24px}
.tech-item .k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:10px}
.tech-item h3{margin:16px 0 12px;font-family:var(--serif);font-weight:500;font-size:1.45rem}
.tech-item .body{font-size:1rem}
.roadmap-flag{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);border:1px dashed var(--ink-3);
  padding:3px 8px;border-radius:3px;margin-left:4px}
.roadmap-flag::before{content:"";width:5px;height:5px;border:1.5px solid var(--ink-3);transform:rotate(45deg)}
@media(max-width:760px){.tech-grid{grid-template-columns:1fr}}

/* ============================================================ RESERVE */
.reserve{background:var(--render-bg);color:#eef1f4}
.reserve-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.reserve .lede{color:#aab2bd}
.reserve-form{display:flex;gap:10px;margin-top:28px;flex-wrap:wrap}
.reserve-form input{flex:1;min-width:220px;font-family:var(--sans);font-size:1rem;padding:14px 16px;
  background:rgba(250,246,237,.06);border:1px solid rgba(250,246,237,.18);border-radius:2px;color:#fff}
.reserve-form input::placeholder{color:#7b838e}
.reserve-form input:focus{outline:none;border-color:var(--gold)}
.reserve .microcopy{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#8b94a0;margin-top:16px}
.reserve-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border:1px solid rgba(227,165,63,.4);padding:6px 11px;border-radius:3px}
@media(max-width:820px){.reserve-grid{grid-template-columns:1fr;gap:32px}}

/* ============================================================ FOOTER */
footer.site{background:var(--tinta);color:#cfd5dc;padding:72px 0 40px}
.ft-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(250,246,237,.12)}
.ft-brand .sym{display:block;width:34px;height:34px;margin-bottom:18px}
.ft-brand .sym img{width:100%;height:100%}
.ft-brand p{font-size:.96rem;color:#9aa2ad;max-width:34ch;line-height:1.6}
.ft-col h5{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#7b838e;margin-bottom:16px}
.ft-col a{display:block;color:#cfd5dc;font-size:.96rem;padding:5px 0;transition:color .2s}
.ft-col a:hover{color:#fff}
.ft-disclaim{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;
  margin-top:28px;font-family:var(--mono);font-size:12px;line-height:1.7;color:#8b94a0;max-width:80ch}
.ft-disclaim .warn{width:18px;height:18px;flex:none;margin-top:1px}
.ft-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:34px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#7b838e}
.ft-bottom .cjk{font-family:var(--cjk);letter-spacing:.3em;color:#9aa2ad}
.made{display:inline-flex;align-items:center;gap:9px}
.made .dot{width:7px;height:7px;border-radius:50%;background:var(--gold)}
@media(max-width:820px){.ft-top{grid-template-columns:1fr 1fr}.ft-brand{grid-column:1/-1}}
@media(max-width:520px){.ft-top{grid-template-columns:1fr}}

/* reveal-on-scroll — entrance must never leave content hidden if the
   animation is frozen (offscreen iframes pause transitions/animations),
   so the base state is fully visible and .in only plays a subtle rise. */
.reveal{opacity:1;transform:none}
@media(prefers-reduced-motion:no-preference){
  .reveal.in{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
}
@keyframes rise{from{transform:translateY(18px)}to{transform:none}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .maju-hint .scroll-ico::after{animation:none}
  .assembly{display:none}
  .assembly-static{display:block}
}
/* mobile: swap the pinned scroll-animation for the static labelled exploded view */
@media(max-width:820px){
  .assembly{display:none}
  .assembly-static{display:block;margin-top:8px}
}

/* ============================================================ TWEAKS
   Three expressive controls that reshape the whole feel:
   typographic voice · spatial rhythm · gold intensity. */

/* — typographic voice: editorial (serif) ↔ geometric (sans) — */
:root[data-display="geo"]{--serif:var(--sans)}
:root[data-display="geo"] .display{letter-spacing:-.025em;font-weight:600;line-height:1.0}
:root[data-display="geo"] .display em{font-style:normal;color:var(--accent)}
:root[data-display="geo"] h2.title{letter-spacing:-.02em;font-weight:600}
:root[data-display="geo"] h2.title em{font-style:normal}
:root[data-display="geo"] h3.sub,
:root[data-display="geo"] .flow-step h3,
:root[data-display="geo"] .tech-item h3{font-weight:600;letter-spacing:-.01em}
:root[data-display="geo"] .pullquote{font-style:normal;font-weight:500;letter-spacing:-.01em}
:root[data-display="geo"] .hd-logo .wm{font-weight:600;letter-spacing:.01em}

/* — spatial rhythm — */
:root[data-rhythm="compacto"] .sec{padding-top:clamp(46px,7vh,82px);padding-bottom:clamp(46px,7vh,82px)}
:root[data-rhythm="compacto"] .sec-tight{padding-top:clamp(38px,5vh,60px);padding-bottom:clamp(38px,5vh,60px)}
:root[data-rhythm="compacto"] .stakes-grid,
:root[data-rhythm="compacto"] .flow,
:root[data-rhythm="compacto"] .tech-grid,
:root[data-rhythm="compacto"] .plans,
:root[data-rhythm="compacto"] .specs{margin-top:38px}
:root[data-rhythm="compacto"] .hero{padding-top:clamp(36px,5vh,60px);padding-bottom:clamp(40px,6vh,72px)}

:root[data-rhythm="arejado"] .sec{padding-top:clamp(104px,17vh,200px);padding-bottom:clamp(104px,17vh,200px)}
:root[data-rhythm="arejado"] .sec-tight{padding-top:clamp(80px,11vh,150px);padding-bottom:clamp(80px,11vh,150px)}
:root[data-rhythm="arejado"] .stakes-grid,
:root[data-rhythm="arejado"] .flow,
:root[data-rhythm="arejado"] .tech-grid{margin-top:84px}
:root[data-rhythm="arejado"] .hero{padding-top:clamp(64px,10vh,120px);padding-bottom:clamp(80px,13vh,160px)}

/* — gold accent intensity — */
:root[data-gold="marcante"] .eyebrow::before{box-shadow:0 0 0 4px color-mix(in srgb,var(--gold) 28%,transparent),0 0 12px color-mix(in srgb,var(--gold) 65%,transparent)}
:root[data-gold="marcante"] .kicker-rule,
:root[data-gold="marcante"] .hr-gold{box-shadow:0 0 16px color-mix(in srgb,var(--gold) 50%,transparent)}
:root[data-gold="marcante"] .btn-primary{box-shadow:0 10px 34px -10px color-mix(in srgb,var(--gold) 70%,transparent)}
:root[data-gold="marcante"] .stage::after{background:radial-gradient(58% 52% at 50% 40%,color-mix(in srgb,var(--gold) 26%,transparent),rgba(255,255,255,.06) 38%,transparent 72%)}
:root[data-gold="marcante"] .flow-step::before,
:root[data-gold="marcante"] .stake{border-top-color:color-mix(in srgb,var(--gold) 35%,var(--rule))}

:root[data-gold="discreto"] .eyebrow{color:var(--ink-3)}
:root[data-gold="discreto"] .eyebrow::before{background:var(--ink-3);box-shadow:none;opacity:.65}
:root[data-gold="discreto"] .stake .num,
:root[data-gold="discreto"] .tech-item .k,
:root[data-gold="discreto"] .spec .k,
:root[data-gold="discreto"] .stage-step.active .st-k{color:var(--ink-3)}
:root[data-gold="discreto"] .kicker-rule,
:root[data-gold="discreto"] .hr-gold{background:var(--rule);opacity:.7}
:root[data-gold="discreto"] .stage::after{opacity:.35}

/* tweak panel mount never blocks the page */
#tweaks-root{position:relative;z-index:90}


/* 3D exploded view */
#majuExplode{position:absolute;inset:0;z-index:3}
#majuExplode canvas{width:100%;height:100%;display:block;cursor:grab;touch-action:none}
#majuExplode canvas:active{cursor:grabbing}
#explodeLabels{position:absolute;inset:0;z-index:4;pointer-events:none}
/* once the real-time 3D is confirmed up, retire the PNG fallback frames */
#assemblyCanvas.has-3d .frame,
#assemblyCanvas.has-3d .callout{opacity:0 !important;visibility:hidden}
.ex-label{position:absolute;transform:translate(-50%,-140%);display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;color:#eef1f4;white-space:nowrap;opacity:0;transition:opacity .3s;background:rgba(13,15,18,.72);border:1px solid rgba(250,246,237,.16);border-radius:5px;padding:5px 9px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.ex-label .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex:none}
.ex-label b{color:#fff;font-weight:500}
.ex-label span{color:#aab2bd}